On a group trip to a certain city, 20 people who were 25 years old, 20 people who were 30 years old, and 20 people who were 35 years old purchased tickets for the bus tour. no one else purchased tickets for the bus tour. a 30 year old who had purchased a ticket became ill and did not go on the bus tour, and everyone else who purchased a ticket went on the bus tour. which of the following statements is true?

mark other person brainliest

27

step-by-step explanation:

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.